package com.filters;

import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

/**
 * Servlet Filter implementation class FilterError
 */
public class FilterError
        implements Filter {

    /**
     * Default constructor.
     */
    public FilterError() {

    }



    /**
     * @see Filter#destroy()
     */
    public void destroy () {

    }



    /**
     * @see Filter#doFilter(ServletRequest, ServletResponse, FilterChain)
     */
    public void doFilter ( ServletRequest request,
                           ServletResponse response,
                           FilterChain chain )
            throws IOException, ServletException {

        chain.doFilter(request, response);
    }



    /**
     * @see Filter#init(FilterConfig)
     */
    public void init ( FilterConfig fConfig )
            throws ServletException {

    }

}
